Ruike, T., Takeuchi, R., Takata, K., Oshige, M., Kasai, N., Shimanouchi, K., Kanai, Y., Nakamura, R., Sugawara, F., Sakaguchi, K. (2006). Characterization of a second proliferating cell nuclear antigen (PCNA2) from Drosophila melanogaster.
FEBS J. 273(22): 5062--5073.